I lived in the Orlando area for a few years. Finding software shops is challenging (there are some, but you haven't heard of them), but there is a fair amount of defense contracting work. So, if you can get over the fact that your probably working on weapons systems or something related, the work definitely can be technically challenging. Plus, both UF and UCF have pretty decent comp sci/comp engineering programs so there is local talent, but it doesn't tend to stay in the Orlando area.